Bitcoin book coming soon per Satoshi.

Last Friday, a website named nakamotofamilyfoundation.org posted a letter signed by Satoshi Nakamoto – the (probably pseudonymous) name of the author of the notable 2008 bitcoin white paper, whose real identity still remains unknown.
According to the post, the book, if it ever comes out, will be divided into two parts and named “Honne and Tatamae,” according to the results of a “cryptopuzzle” published with the post.
There will be many new names and individuals appearing throughout the book in any case, as it is a story about my personal life.”
Published alongside the announcement is an excerpt from the supposed book, which briefly recaps the development of bitcoin and covers new issues that have emerged since the creation of bitcoin such as scaling, the concept of blockchain and the arrival of application-specific integrated circuit (ASIC) miners.
However, whether the post’s author is indeed the real Nakamoto cannot yet be verified.